Pseudomonas aeruginosa separation from fermentation broth by ultrafiltration

被引:0
|
作者
Witek-Krowiak, Anna [1 ]
Witek, Joanna [1 ]
Szafran, Roman [1 ]
Modelski, Szymon [1 ]
机构
[1] Wroclaw Univ Technol, Wydzial Chem, Zaklad Inzynierii Chem, PL-50373 Wroclaw, Poland
来源
PRZEMYSL CHEMICZNY | 2011年 / 90卷 / 03期
关键词
BIOSURFACTANT PRODUCTION; SOIL; MICROFILTRATION; BIODEGRADATION; HYDROCARBON; MEMBRANES; MODEL;
D O I
暂无
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Pseudomonas aeruginosa bacteria was sepd. from the rhamnolipid-contg. fermentation broth by ultrafiltration through a com. polysulfone membrane (cut-off 100 kDa) under cross-flow mode conditions (up to 2 bar). At the bacteria concn. 2 g/L, the flux of the suspension 100 L/m(2)h was achieved.
引用
收藏
页码:440 / 445
页数:6
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